Thank you. Zero values are of course identical. I was only thinking about
the pointer case...
On Sunday, May 28, 2023 at 5:10:33 PM UTC+2 burak serdar wrote:
> Two values A and B are equal (A==B) if A and B have the same type and the
> same values. In a code where
>
> a:=clientContextKey{}
>
Sunday!
On Sunday, April 16, 2023 at 1:02:31 PM UTC+2 Jan Mercl wrote:
> On Sun, Apr 16, 2023 at 12:51 PM Andreas Götz wrote:
>
> > Isn't gofmt ist part of the go command? Go ist the latest version:
>
> It is but it's a separate binary/executable file. Go version is one
ossible that's too old? I don't know why that would matter here,
> though, the code doesn't seem to be using any new language features.
>
> On Sun, Apr 16, 2023 at 12:34 PM Andreas Götz wrote:
>
>> The entire file is
>> https://raw.githubusercontent.com/evcc
://go.dev/play/p/XhoSAFjpGXa
On Sunday, April 16, 2023 at 12:31:22 PM UTC+2 Jan Mercl wrote:
> On Sun, Apr 16, 2023 at 12:17 PM Andreas Götz wrote:
> >
> > Good morning. Please excuse me for asking here- I'm stuck with something
> that looks like a gofmt bug though t
Good morning. Please excuse me for asking here- I'm stuck with something
that looks like a gofmt bug though that seems very unlikely.
In CI
(https://github.com/evcc-io/evcc/actions/runs/4712710735/jobs/8357929411?pr=7485)
I'm using a "porcelain" step to make sure only go-fmt'ed sources are
ch
Thanks Jason,
that is absolutely beautiful. Ranging over channel wont work when the
channel remains open (my case), but the "callback" pattern is really nice.
Much appreciated,
Andi
On Wednesday, February 8, 2023 at 2:38:28 AM UTC+1 Jason E. Aten wrote:
>
> I have the requirement of make sure
That is a *very* good point. It still seems more obvious that one would
check for error instead of pointer to error. If we don't want to do this as
part of errors.As (or cannot) it might make sense for golangci-lint. I'm
seeing that plain errors is a quite popular pattern?
On Thursday, Septembe
hello,
i am new to everything is new in programming-heaven. old-c-guy. and i
thought it`s time to learn something most-modern ..
time.NewTicker( time.Second ) ok
time.NewTicker( 5 * time.Second ) ok
var n int = 5
time.NewTicker( n * time.Second ) error : int * duration
time.NewT
hi,
for i=0;i<10;i++ { go func () { /* const c=i OR var v=i */
fmt.Println("f:beg i=",i) // here c or v instead
// action
fmt.Println("f:end i=",i) // here c or v instead
}}
when this routines get interrupted then beg-i and end-i differ
now i want at the beginning of the routine a const copy
On Thursday, June 9, 2022 at 6:44:58 PM UTC+2 Brian Candler wrote:
> I forgot to add one thing, and you didn't paste the whole certificate PEM
> so I can't check this.
>
> Recent versions of Go won't verify the certificate unless it contains a
> subjectAltName; matching against only the CN is no
To be more specific: in order to connect to the IOT server presenting the
rogue BER certificate, we have InsecureSkipVerify: true. The description of
InsecureSkipVerify reads:
// InsecureSkipVerify controls whether a client verifies the server's
// certificate chain and host name. If InsecureSki
> I would ask what is the shared resource that you're synchronizing access
to.
The resource is really the internal program state. It's a steering
mechanism controlled by various parameters (mode, timings etc) that need be
synchronized to avoid races.
> I recommend you watch and digest "Rethi
Sorry if the question was stupid. Happened to
find
https://stackoverflow.com/questions/42238695/goroutine-in-io-wait-state-for-long-time
and looking at pprof profile right now.
On Saturday, November 6, 2021 at 10:59:26 AM UTC+1 cpu...@gmail.com wrote:
> Developing https://github.com/evcc-io/e
Replying here as I was thinking about suggesting a go/vet check if the body
is actually being closed.
What I realise now is, that closing the body is just as good as not closing
it as long as one doesn't read it first. As for reading there is probably a
trade-off on when actually reading is st
Opened https://github.com/golang/go/issues/47528
On Monday, August 2, 2021 at 6:30:04 PM UTC+2 Andreas Götz wrote:
> > Because both are of type `*errors.errorString`, so the types match and
> it copies over the value.
> Arguably, `errors.errorString` should implement `As()` and r
> Because both are of type `*errors.errorString`, so the types match and it
copies over the value.
Arguably, `errors.errorString` should implement `As()` and return `false`,
unless the pointers match. I suggest filing an issue.
Will do. It could also be a vet check to highlight errors.As used on
Ok, but that has massive consequences:
1. in order to bridge this, the code has to be changed to "*cast*" -> so
the type safety is lost
2. or the *NULL* pointer test is drawn at the top, in the "caller" -> but
this is a MASSIVE change to the existing CODE basis.
3. In "*C*" the call of a method
No, because this is a *printf *like feature and the *callSig* is the format
and the *option[] *are the arguments, which support many different types…
Am Donnerstag, 30. Januar 2020 06:15:28 UTC+1 schrieb Tamás Gulácsi:
>
> What does "argv" hold?
>
> Can it be a concrete type, not an interface ? T
thanks to the Info, don't have profiled this overhead… It was just an
assumtion.
Am Donnerstag, 30. Januar 2020 18:12:50 UTC+1 schrieb Jake Montgomery:
>
>
>
> On Thursday, January 30, 2020 at 2:31:59 AM UTC-5, Andreas Otto wrote:
>>
>>
>>
>> Am Mittwoc
I do nothing on *C* with this pointer… I just give the Pointer as Argument
to an *GO* callback.
Am Donnerstag, 30. Januar 2020 14:25:48 UTC+1 schrieb Tamás Gulácsi:
>
>
>
> How do you handle the interface types on the C side? If you call back to
> Go exported functions,
> then you shouldn't tra
Am Mittwoch, 29. Januar 2020 23:19:34 UTC+1 schrieb Bruno Albuquerque:
>
> One way to work this around is to use https://github.com/mattn/go-pointer.
>
>
> thanks, but also use this kind of "*HASH based and export the hash handle*"
solution.
But I call this a "slow" solution, because of the *has
Am Donnerstag, 30. Januar 2020 06:15:28 UTC+1 schrieb Tamás Gulácsi:
>
> What does "argv" hold?
>
> Can it be a concrete type, not an interface ? That would allow passing it
> - or if you copy it to a C.malloc-ed array..
>
>
> *Argv* are the arguments of *Send* and many kind of types are are
su
Hi,
I have an existing project existing of a "library" creating a wrapper to
"C" using "go install" and on a different place multiple "executable's"
everything glue
together using the *GOPATH* technology. NOW I start using the new "module"
technology.
Library:
1. I create with "mod init
I run it in normal browser mode (no headless) so the page was opened. Even
if I try to get some element text there is empty value too, for example
selector like this one:
//div[@id="gbar"]/a[contains(@class, "gb1")]
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"
Chromedp is used for browser automation. I try to get windows title on *gmail
inbox page* after it was opened.
For some reason the title is empty. What am I doing wrong?
```
...
var title string
err := chromedp.Run(taskCtx,
chromedp.Navigate(`https://mail.google.com/mail/u/0/h/`),
...
chromedp.
the drawback is when I enter in .gohtml file
```{{```
then vscode auto-copletes it with
```}}}```
did you get the same?
On Wednesday, September 25, 2019 at 5:18:51 PM UTC+3, Denis Bakhtin wrote:
>
> This extension works well if templates have .gohtml extension. I had to
> rename mine.
>
> On
nice
On Wednesday, September 25, 2019 at 5:18:51 PM UTC+3, Denis Bakhtin wrote:
>
> This extension works well if templates have .gohtml extension. I had to
> rename mine.
>
> On Monday, September 23, 2019 at 7:25:52 PM UTC+4, cinem...@gmail.com
> wrote:
>>
>> Is there way to highlight templates
I deployed a telegram bot on GAE but it seems something went wrong - I do
not recive any updates from channel.
Is this a valid example, or there is an error?
import (
"log"
"net/http"
tgbotapi "github.com/go-telegram-bot-api/telegram-bot-api"
)
func main() {
log.Printf("%s",
"
te:
>
> switch to using a webhook so telegram calls you through a handler
>
> this is a limitation of GAE's request based model
>
> On Sunday, September 15, 2019 at 4:04:29 PM UTC+2, Andreas wrote:
>>
>>
>>
>> I uploaded a simple telegram bot to google-aplic
I uploaded a simple telegram bot to google-aplication-engine. And after
uploading it works as expected some time. Then it stoped respond to request
from telegram. The bot is very simple
func main() {
> bot, err := tba.NewBotAPI("apitockenhere")
> ...
> for {
> select {
>
Thx
i uninstalled 1.9, reinstalled 1.8.3 and the error persisted.
In the turned out, chromeos needed a bootstrap installation (using crew
install).
all the best
Andreas
On 1 September 2017 at 02:34, Ian Lance Taylor wrote:
> On Thu, Aug 31, 2017 at 12:51 PM, abriese wrote:
> > ~
uot; results in a binary where os.Getwd() does not rely on the
GOPATH variable, or converts the volume name to upper case.
os.TempDir(), for example, does not alter the volume name letter case
depending on how it's executed. So it's a bit odd.
Andreas
On Tuesday, 18 April 2017 14:03:51 UTC+1
I care because the library I am trying out breaks due to this issue
(easyjson). But also, isn't it a bit odd and interesting that the code
works differently as a binary?
Andreas
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"golang-nuts" group.
p
However, if I set my GOPATH using an upper case drive letter, it all works
out
as expected. Should GOPATH always use an upper case drive letter? Should
the test binary work differently to a command line "go test"?
Regards,
Andreas
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